NON-CONTACT SURFACE CHEMISTRY MEASUREMENT APPARATUS AND METHOD

摘要

A surface chemistry measuring apparatus (1) includes a processor, an array of tunable infrared laser spectrometers interfacing with the processor and configured for simultaneous measurement of surface chemistry across a surface be measured (25) using a range of infrared wavelengths and a display (8) interfacing with the processor and adapted to display IR spectra of infrared wavelengths reflected from the surface to be measured (25).